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    FNDC5 fibronectin type III domain containing 5 [ Homo sapiens (human) ]

    Gene ID: 252995, updated on 28-Oct-2024

    Summary

    Official Symbol
    FNDC5provided by HGNC
    Official Full Name
    fibronectin type III domain containing 5provided by HGNC
    Primary source
    HGNC:HGNC:20240
    See related
    Ensembl:ENSG00000160097 MIM:611906; AllianceGenome:HGNC:20240
    Gene type
    protein coding
    RefSeq status
    REVIEWED
    Organism
    Homo sapiens
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
    Also known as
    FRCP2; irisin
    Summary
    This gene encodes a secreted protein that is released from muscle cells during exercise. The encoded protein may participate in the development of brown fat. Translation of the precursor protein initiates at a non-AUG start codon at a position that is conserved as an AUG start codon in other organisms. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2013]
    Expression
    Biased expression in heart (RPKM 13.5), liver (RPKM 8.6) and 10 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See FNDC5 in Genome Data Viewer
    Location:
    1p35.1
    Exon count:
    7
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 1 NC_000001.11 (32862268..32872484, complement)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 1 NC_060925.1 (32722061..32732277, complement)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 1 NC_000001.10 (33327869..33338085, complement)

    Chromosome 1 - NC_000001.11Genomic Context describing neighboring genes Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 608 Neighboring gene H3K27ac hESC enhancer GRCh37_chr1:33219766-33220279 Neighboring gene NHS like 3 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33225004-33225886 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33225887-33226770 Neighboring gene ReSE screen-validated silencer GRCh37_chr1:33227405-33227625 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33231243-33232135 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33232136-33233029 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33235076-33235991 Neighboring gene Sharpr-MPRA regulatory region 15696 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6796 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr1:33251929-33253128 Neighboring gene tyrosyl-tRNA synthetase 1 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 697 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33269619-33270293 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33270294-33270967 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33275934-33276570 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33276571-33277206 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33282071-33282572 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr1:33282573-33283072 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6822 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 699 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 700 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 701 Neighboring gene S100P binding protein Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6850 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6868 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr1:33333351-33333852 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr1:33338281-33339137 Neighboring gene uncharacterized LOC105378631 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6918 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 609 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 610 Neighboring gene Neanderthal introgressed variant-containing enhancer experimental_6924 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 611 Neighboring gene hippocalcin Neighboring gene transmembrane protein 54

    Genomic regions, transcripts, and products

    Expression

    • Project title: HPA RNA-seq normal tissues HPA RNA-seq normal tissues
    • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
    • BioProject: PRJEB4337
    • Publication: PMID 24309898
    • Analysis date: Wed Apr 4 07:08:55 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables hormone activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables molecular_function ND
    No biological Data available
    more info
     
    Process Evidence Code Pubs
    involved_in biological_process ND
    No biological Data available
    more info
     
    involved_in positive regulation of brown fat cell differentiation ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in response to muscle activity ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in signal transduction IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    located_in endoplasmic reticulum ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in extracellular region ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    located_in peroxisomal membrane IEA
    Inferred from Electronic Annotation
    more info
     
    located_in plasma membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
     

    General protein information

    Preferred Names
    fibronectin type III domain-containing protein 5
    Names
    fibronectin type III repeat-containing protein 2

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    RefSeqs maintained independently of Annotated Genomes

    These reference sequences exist independently of genome builds. Explain

    These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

    mRNA and Protein(s)

    1. NM_001171940.2NP_001165411.2  fibronectin type III domain-containing protein 5 isoform 3 preproprotein

      See identical proteins and their annotated locations for NP_001165411.2

      Status: REVIEWED

      Source sequence(s)
      AC114493
      UniProtKB/TrEMBL
      A0A0A0MRR6
      Conserved Domains (2) summary
      cd00063
      Location:34124
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam16066
      Location:149172
      DUF4808; Domain of unknown function (DUF4808)
    2. NM_001171941.3NP_001165412.1  fibronectin type III domain-containing protein 5 isoform 1

      See identical proteins and their annotated locations for NP_001165412.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1) represents the longest transcript and encodes the shortest isoform (1).
      Source sequence(s)
      AC114493, BC033123, BC062297, CV815003, DA393478
      Consensus CDS
      CCDS65483.1
      UniProtKB/Swiss-Prot
      Q8NAU1
      Related
      ENSP00000476320.1, ENST00000496770.1
      Conserved Domains (2) summary
      cd00063
      Location:549
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam16066
      Location:76109
      DUF4808; Domain of unknown function (DUF4808)
    3. NM_153756.3NP_715637.2  fibronectin type III domain-containing protein 5 isoform 2 preproprotein

      See identical proteins and their annotated locations for NP_715637.2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2) contains multiple differences in the UTRs and coding region, compared to variant 1. It initiates translation from an alternate "AUA" start codon that is conserved as an "AUG" start codon in orthologs. The encoded isoform (2) is longer and has distinct N- and C-termini, compared to isoform 1.
      Source sequence(s)
      AC114493, AK092102, BC033123, BE502835
      Consensus CDS
      CCDS369.2
      UniProtKB/Swiss-Prot
      A0AA34QVI5, A6NMC9, D3DPQ6, Q6P6D9, Q7Z676, Q8NAU1
      UniProtKB/TrEMBL
      A0A0A0MRR6
      Related
      ENSP00000362570.5, ENST00000373471.9
      Conserved Domains (2) summary
      cd00063
      Location:34124
      FN3; Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all ...
      pfam16066
      Location:151184
      DUF4808; Domain of unknown function (DUF4808)

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000001.11 Reference GRCh38.p14 Primary Assembly

      Range
      32862268..32872484 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060925.1 Alternate T2T-CHM13v2.0

      Range
      32722061..32732277 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)